N1AVU
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderWALLIO JR, RALPH E
License ClassAdvanced
Min. Class RequiredGeneral
LocationINDIANOLA, IA
Grant DateApr 2, 2026
Expiration DateOct 6, 2035
N1AVU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WALLIO JR, RALPH E in INDIANOLA, IA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by BLACKWELL, CRAIG A on Sep 16, 2015. N1AVU has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .---- .- ...- ..-
CW Weight: 32 units(Moderate)
Voice Phonetics
November One Alpha Victor Uniform
Readability: 7/10(Good readability)
License History
- License RenewedApr 2, 2026
- License IssuedOct 6, 2015
- Vanity Callsign GrantedOct 6, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- BLACKWELL, CRAIG AFiled Sep 16, 2015Not awardedFCC ↗